CN110458562A

CN110458562A - Bill method of charging out, device and equipment and computer storage medium

Info

Publication number: CN110458562A
Application number: CN201910730645.3A
Authority: CN
Inventors: 唐子超; 藏军; 张建俊; 张懿方
Original assignee: Tencent Technology Shenzhen Co Ltd
Current assignee: Tencent Technology Shenzhen Co Ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2019-11-15
Anticipated expiration: 2039-08-08
Also published as: CN110599276A; CN110458562B; CN110599276B

Abstract

This application discloses a kind of bill method of charging out, device and equipment and computer storage mediums, are related to field of computer technology, a possibility that for providing a kind of bill reimbursement mode, reducing the repetition reimbursement of bill.This method comprises: the bill in response to the user that takes ticket submits an expense account operation instruction, bill reimbursement request is sent to the bill reimbursement system of reimbursement enterprise；Wherein, the bill reimbursement request carries the identification marking of bill to be submitted an expense account, and the bill reimbursement request is for requesting the bill reimbursement system to submit an expense account the bill to be submitted an expense account；And bill transfer request is sent to block chain node, to request the block chain node that the permission of holding of the bill to be submitted an expense account is transferred to the reimbursement enterprise from the user that takes ticket；Wherein, the block chain node is stored with the bill to be submitted an expense account；According to the bill submit an expense account the carrying that system is sent described in the bill of reimbursement result of bill to be submitted an expense account submit an expense account response message, obtain described in bill to be submitted an expense account reimbursement result.

Description

Bill method of charging out, device and equipment and computer storage medium

Technical field

This application involves field of computer technology, in particular to a kind of bill method of charging out, device and equipment and computer Storage medium.

Background technique

There are mainly two types of the mode of reimbursement, one of which is to submit an expense account mode under line, needs user in businessman for bill reimbursement at present After buying commodity, the paper-bill that printing is completed is obtained from businessman, alternatively, after voluntarily being printed after obtaining electronic bill, Reimbursement enterprise to be taken to be submitted an expense account, manpower needed for the mode submitted an expense account under line and resource are more, therefore another reimbursement mode, The mode submitted an expense account on line is praised highly by more users, and in this approach, user can submit reimbursement to request on line, will be needed The invoice of reimbursement submits to reimbursement enterprise, is submitted an expense account to take ticket to reimbursement enterprise, and without printing paper-bill, more Paper resources are saved, it is more environmentally friendly.

But on line in reimbursement mode, it is understood that there may be repeat to occur the case where reimbursement, such as user mentions an invoice Two reimbursement enterprises have been given, to submit an expense account respectively in not commensurate, certainly, it is obvious to be directed to bill repetition reimbursement such case It is not allowed to, therefore how to prevent the repetition of bill from submitting an expense account is current urgent problem to be solved.

Summary of the invention

The embodiment of the present application provides a kind of bill method of charging out, device and equipment and computer storage medium, for providing A possibility that a kind of bill submits an expense account mode, reduces the repetition reimbursement of bill.

On the one hand, a kind of bill method of charging out is provided, is applied in terminal device, which comprises

Operation instruction is submitted an expense account in response to the bill for the user that takes ticket, sends bill reimbursement to the bill reimbursement system of reimbursement enterprise Request；Wherein, the bill reimbursement request carries the identification marking of bill to be submitted an expense account, and the bill reimbursement request is for requesting Bill reimbursement system is stated to submit an expense account the bill to be submitted an expense account；And

Bill transfer request is sent to block chain node, to request block chain node the holding the bill to be submitted an expense account It has permission from the user that takes ticket and is transferred to the reimbursement enterprise；Wherein, the block chain node is stored with the ticket to be submitted an expense account According to；

According to the bill submit an expense account the carrying that system is sent described in the bill reimbursement of reimbursement result of bill to be submitted an expense account respond Message exports the reimbursement result of the bill to be submitted an expense account.

Optionally, the operation instruction of making out an invoice is used to indicate multiple bills issued for once trading, and described first opens Ticket request includes making out an invoice sub- request corresponding to the first of each bill to be issued, then sends first to the billing system for enterprise of making out an invoice and open Ticket request, comprising:

According to make out an invoice information and the amount of money of respectively bill to be issued, respectively bill to be issued corresponding first is generated respectively and is made out an invoice Son request, and each described first sub- request of making out an invoice is sent to the billing system.

Optionally, when submitting an expense account bill includes multiple sub- bills, the method also includes:

The user that takes ticket according to respectively is the selected reimbursement enterprise of every sub- bill, generates reimbursement for each sub- bill and asks It asks, and is sent to the bill reimbursement system of corresponding reimbursement enterprise.

Optionally, the bill data of the bill to be submitted an expense account according to is submitted an expense account, and the ticket that will carry reimbursement result Terminal device is sent to according to reimbursement response message, comprising:

It is described completed wait submit an expense account bill reimbursement when, increase in the bill data of the bill to be submitted an expense account instruction it is described to The instruction information that reimbursement bill has been submitted an expense account；

The reimbursement result is carried with the bill data for including the instruction information and submits an expense account response message in the bill It is sent to the terminal device.

On the one hand, a kind of bill method of charging out is provided, the bill applied to reimbursement enterprise submits an expense account system, the method packet It includes:

The bill that receiving terminal apparatus is sent submits an expense account request；Wherein, the bill reimbursement request carries bill to be submitted an expense account Identification marking, the bill reimbursement request submit an expense account the bill to be submitted an expense account for requesting；

The bill data of the bill to be submitted an expense account is obtained from block chain node according to the identification marking；Wherein, it is described to The bill data of reimbursement bill is that the block chain node turns the permission of holding of the bill to be submitted an expense account from the user that takes ticket It moves to after reimbursement enterprise, possesses what lookup in the bill data of permission obtained from reimbursement enterprise according to the identification marking；

It is submitted an expense account according to the bill data of the bill to be submitted an expense account, and the bill reimbursement response for carrying reimbursement result is disappeared Breath is sent to the terminal device.

On the one hand, a kind of bill method of charging out is provided, is applied in block chain node, which comprises

In response to bill transfer request, the permission of holding of bill to be submitted an expense account is transferred to reimbursement enterprise from the user that takes ticket；

In response to the bill acquisition request that the bill reimbursement system of the reimbursement enterprise is sent, asked according to bill acquisition The identification marking of carrying is asked to possess the bill number for searching the bill to be submitted an expense account in the bill data of permission from the reimbursement enterprise According to；

The bill data of the bill to be submitted an expense account is sent to the bill reimbursement system, so that bill reimbursement system System is submitted an expense account according to the bill data of the bill to be submitted an expense account.

On the one hand, a kind of bill reimbursement device is provided, is applied in terminal device, described device includes:

First transmission unit submits an expense account operation instruction for the bill in response to the user that takes ticket, to the bill report of reimbursement enterprise Pin system sends bill reimbursement request；Wherein, the bill reimbursement request carries the identification marking of bill to be submitted an expense account, the bill Reimbursement request is for requesting the bill reimbursement system to submit an expense account the bill to be submitted an expense account；And it is sent to block chain node Bill transfer request, to request the block chain node that the bill to be submitted an expense account is held permission from the user's transfer that takes ticket To the reimbursement enterprise；Wherein, the block chain node is stored with the bill to be submitted an expense account；

Acquiring unit, for the reimbursement result of bill to be submitted an expense account according to the carrying of bill reimbursement system transmission Bill submits an expense account response message, obtains the reimbursement result of the bill to be submitted an expense account.

Optionally,

First transmission unit, is also used in response to operation instruction of making out an invoice, and sends the to the billing system for enterprise of making out an invoice One makes out an invoice request, and the request of making out an invoice, which carries, issues information of making out an invoice needed for bill；

The acquiring unit is also used to the response message of making out an invoice sent according to the billing system, obtains result of making out an invoice；Its In, the response message of making out an invoice is that billing system information of making out an invoice according to second is made out an invoice to block chain node transmission After request, make out an invoice what result generated according to what the block chain node returned.

Optionally, the operation instruction of making out an invoice is used to indicate multiple bills issued for once trading, and described first opens Ticket request includes making out an invoice sub- request corresponding to the first of each bill to be issued, then first transmission unit, is specifically used for:

Optionally, the bill to be submitted an expense account includes from having issued the sub- bill split out in bill；

First transmission unit is also used to be directed to the fractured operation for having issued bill in response to the user that takes ticket and refers to Show, Xiang Suoshu block chain node sends bill and splits request, and the bill splits request and carries the identification marking for having issued bill And instruction information is split, it is split as described wait split initial bill for requesting according to the instruction for splitting instruction information At least two sub- bills；

The acquiring unit, the bill for being also used to be sent according to the block chain node when bill is split successfully, which is split, to be rung Message is answered, the bill data for splitting the obtained at least two sub- bills is obtained, the identification marking of each sub- bill is to be based on tearing open What the ticket contents for each sub- bill got generated, other bills in the ticket contents of each sub- bill in addition to denomination Content is identical as the initial bill.

Optionally, described device further includes determination unit；

The determination unit is used to select the ticket to be submitted an expense account from least two sub- bills in response to the user that takes ticket According to selection operation instruction, selected sub- bill is determined as the bill to be submitted an expense account.

Optionally, when submitting an expense account bill includes multiple sub- bills, first transmission unit is also used to:

Optionally,

First transmission unit is also used to the bill inquiry operation instruction in response to the user that takes ticket, looks into bill It askes equipment and sends bill inquiry request, the user identifier for the user that takes ticket described in the bill inquiry request carrying；

The acquiring unit is also used to the bill query response message sent according to the bill query facility, obtains ticket According to query result；Wherein, the incidence relation being stored in the bill query facility between user identifier and identification marking, it is described Bill query result include the bill query facility inquire to obtain according to the incidence relation it is associated with the user identifier After identification marking, the bill data that is obtained from block chain node according to the obtained identification marking of inquiry.

Optionally, first transmission unit, is specifically used for:

When receiving the bill data acquisition request of the bill reimbursement system, described in the transmission of Xiang Suoshu block chain node Bill transfer request；Alternatively,

System, which is submitted an expense account, by the bill sends the bill transfer request to the block chain node；Wherein, the ticket According to reimbursement system when getting the authorization transfer authorization for holding permission wait submit an expense account bill and indicating information, awarded according to described Power instruction information sends the bill transfer request to the block chain node.

On the one hand, a kind of bill reimbursement device is provided, the bill applied to reimbursement enterprise submits an expense account system, described device packet It includes:

Receiving unit, the bill sent for receiving terminal apparatus submit an expense account request；Wherein, the bill reimbursement request carries The identification marking of bill to be submitted an expense account, the bill reimbursement request submit an expense account the bill to be submitted an expense account for requesting；

Second acquisition unit, for obtaining the bill of the bill to be submitted an expense account from block chain node according to the identification marking Data；Wherein, the bill to be submitted an expense account is held permission for the block chain node by the bill data of the bill to be submitted an expense account It is transferred to from the user that takes ticket after submitting an expense account enterprise, according to the identification marking from the bill data that reimbursement enterprise possesses permission What lookup obtained；

Bill submits an expense account unit, for being submitted an expense account according to the bill data of the bill to be submitted an expense account, and will carry reimbursement knot The bill reimbursement response message of fruit is sent to the terminal device.

Optionally, the bill submits an expense account unit, is specifically used for:

Optionally, described device further includes the second transmission unit, is used for:

If the bill to be submitted an expense account successfully is submitted an expense account, bill storage request, institute have been submitted an expense account in the transmission of Xiang Suoshu block chain node Stating and having submitted an expense account bill storage request for requesting the block chain node storage includes indicating that the bill to be submitted an expense account has been submitted an expense account Indicate the bill data of information.

On the one hand, a kind of bill reimbursement device is provided, is applied in block chain node, described device includes:

Bill buanch unit, in response to bill transfer request, bill to be submitted an expense account to be held permission from the user that takes ticket It is transferred to reimbursement enterprise；

Bill searching unit, for submitting an expense account the bill acquisition request that system is sent in response to the bill of the reimbursement enterprise, The identification marking carried according to the bill acquisition request possesses described in lookup in the bill data of permission from the reimbursement enterprise The bill data of bill to be submitted an expense account；

Third transmission unit submits an expense account system for the bill data of the bill to be submitted an expense account to be sent to the bill, with So that the bill reimbursement system is submitted an expense account according to the bill data of the bill to be submitted an expense account.

Optionally, described device further includes bill split cells and identification generation unit；

The bill split cells, the bill for sending in response to terminal device split request, tear open according to the bill The instruction for the fractionation instruction information for being divided to request to carry will issue bill and be split as at least two sub- bills；Wherein, each sub- bill Ticket contents in other ticket contents in addition to denomination it is identical as the initial bill；

The identification generation unit, for generating the identification of each sub- bill according to the ticket contents of each sub- bill respectively Mark；

The third transmission unit is also used to carry to split in bill by the bill data of at least two sub- bills and ring It answers in message, is sent to the terminal device；The bill data includes identification marking and ticket contents.

On the one hand, a kind of computer equipment is provided, including memory, processor and storage on a memory and can handled The computer program run on device, the processor realize method described in above-mentioned aspect when executing described program.

On the one hand, a kind of computer readable storage medium is provided, is stored with processor-executable instruction, the processor can It executes instruction for executing method described in above-mentioned aspect.

In the embodiment of the present application, bill is stored in block chain node, when user initiates invoice reimbursement, to report Pin enterprise submit a ticket reimbursement request when, can also request block chain node by bill to be submitted an expense account hold permission from take ticket user turn It moves and gives reimbursement enterprise, in this way, after the transfer, what the user that takes ticket then had bill to be submitted an expense account no longer holds permission, that is to say, that After user submits reimbursement request, bill to be submitted an expense account then no longer is possessed by user, then the user can not then recycle wait report Pin bill is submitted an expense account, and a possibility that bill repeats reimbursement situation occurs to effectively reduce.

Detailed description of the invention

In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Apply embodiment, for those of ordinary skill in the art, without creative efforts, can also basis mention The attached drawing of confession obtains other attached drawings.

Fig. 1 is a kind of application scenarios schematic diagram provided by the embodiments of the present application；

Fig. 2 is another application scenarios schematic diagram provided by the embodiments of the present application；

Fig. 3 is the flow diagram provided by the embodiments of the present application for issuing bill；

Fig. 4 is the operation chart that bill is issued in user provided by the embodiments of the present application application；

Fig. 5 is the flow diagram of bill method of charging out provided by the embodiments of the present application；

Fig. 6 is the interface schematic diagram of bill provided by the embodiments of the present application inquiry；

Fig. 7 is the schematic diagram that the bill query result page 1 provided by the embodiments of the present application and bill split the page；

Fig. 8 is the schematic diagram that a kind of user provided by the embodiments of the present application selects bill to be submitted an expense account；

Fig. 9 is the schematic diagram that another user provided by the embodiments of the present application selects bill to be submitted an expense account；

Figure 10 is the operation chart that the user provided by the embodiments of the present application that takes ticket submits an expense account multiple bills；

Figure 11 is a kind of flow diagram of one bill of application reimbursement provided by the embodiments of the present application；

Figure 12 is another flow diagram of one bill of application reimbursement provided by the embodiments of the present application；

Figure 13 is another flow diagram of one bill of application reimbursement provided by the embodiments of the present application；

Figure 14 is the flow diagram of one sub- bill of application reimbursement provided by the embodiments of the present application；

Figure 15 is the flow diagram that multiple bills are submitted an expense account respectively by more reimbursement mechanisms of application provided by the embodiments of the present application；

Figure 16 is a kind of structural schematic diagram that a kind of bill provided by the embodiments of the present application submits an expense account equipment；

Figure 17 is a kind of structural schematic diagram that another bill provided by the embodiments of the present application submits an expense account equipment；

Figure 18 is a kind of structural schematic diagram that another bill provided by the embodiments of the present application submits an expense account equipment；

Figure 19 is a kind of structural schematic diagram of computer equipment provided by the embodiments of the present application.

Specific embodiment

For the purposes, technical schemes and advantages of the application are more clearly understood, below in conjunction in the embodiment of the present application Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only It is some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people Member's every other embodiment obtained without making creative work, shall fall in the protection scope of this application.In In the case where not conflicting, the features in the embodiments and the embodiments of the present application can mutual any combination.Although also, flowing Logical order is shown in journey figure, but in some cases, it can be to be different from shown or described by sequence execution herein The step of.

Technical solution provided by the embodiments of the present application for ease of understanding, some passes that first the embodiment of the present application is used here Key name word explains:

Bill: refer to according to made of certain prescribed form and the voucher of pays money obligation is shown, it is, ticket According to the voucher that can be used as transaction when trading.In general, bill may include tax invoice, financial bill (such as medical treatment Ticket) or quotient's ticket etc., invoice is generally entity and individual in purchasing and selling commodities, offer or receives service and be engaged in other operation work In dynamic, the business voucher issued and collected is the original foundation of accounting；Medical ticket generally disappears in medical institutions Fei Hou, the consumption certificate that medical institutions issue；Quotient's ticket is generally the unsecured short bill that financing corporation or enterprise output, and is used for Ticket issuer raises funds；Certainly, the bill in the embodiment of the present application can also refer to other types can look for reimbursement enterprise into The bill of row reimbursement, such as the bill etc. that enterprises are issued, the embodiment of the present application is without limitation.

Take ticket user: referring to the user for possessing bill, that is, initiates the user of bill reimbursement process.

Reimbursement mechanism: refer to that enterprise or government organs of bill to be submitted an expense account etc. are submitted an expense account in the user's request that takes ticket.Such as For invoice, general mechanism of submitting an expense account is the enterprise indicated during invoice comes back, or is directed to for medical ticket, submits an expense account mechanism one As for insurance company or government organs etc..

It makes out an invoice mechanism: being to show to issue invoice to mechanisms such as the trade companies, enterprise or medical institutions of user.

Block chain (Block Chain): or distributed data collection account book, be it is a kind of according to certain sequence by data field A kind of linked data structure that block (block) is combined into such a way that sequence is connected, and what is guaranteed in a manner of cryptography can not usurp The distributed account book that changes and can not forge.Wherein, what the primary or multiple events that block is used to record in invoice circulation were related to Information, such as an event can refer to that the reimbursement result of the storage of bill, the transfer of bill, the fractionation of bill or bill is deposited The processes such as storage.

Block chain node: refer to the calculating equipment for processing of participating in business in block chain network, such as computer, mobile phone, platform Formula machine, server perhaps server cluster etc. possess the equipment of computing capability or on single computer or server one Part, such as virtual machine can be used as the node in block chain network.For example, each block chain node can use cluster virtual machine Form, i.e., a part is respectively divided out from more physical machines as virtual machine, the function of block chain node, In exercise in collective Under cloud environment, it can also be combined by more distributive computing facilities in cloud environment and be realized.

Transaction output (Unspent Transaction Output, the UTXO) model not spent: in UTXO model, one Secondary transaction indicates that the change of UTXO set, each transaction will spend (spend) input, generate an output (output), output caused by it, exactly " the transaction output not spent ", that is, UTXO.For UTXO model, Maximum feature is to be not present after trading, i.e., after trading, the content before trading then is not present, for bill For transfer process, primary transaction may be considered, bill to be submitted an expense account is the input of the secondary transaction, after the trade, to Reimbursement bill has then been transferred to reimbursement mechanism, and the bill to be submitted an expense account for the user that takes ticket then is not present.

In addition, the terms "and/or", only a kind of incidence relation for describing affiliated partner, indicates may exist Three kinds of relationships, for example, A and/or B, can indicate: individualism A exists simultaneously A and B, these three situations of individualism B.Separately Outside, character "/" herein typicallys represent the relationship that forward-backward correlation object is a kind of "or" in the case where not illustrating. In addition, " first " or " second " etc. that is referred to herein is only used for distinguish similar object, rather than for describing spy Fixed sequence or precedence.

Bill reimbursement generally refers to user and shifts to an earlier date advance, arrives reimbursement mechanism later and is submitted an expense account, reimbursement mechanism will pad The fund paid is compensated to the process of the user.It is usually to carry out electricity using reimbursement software or reimbursement webpage etc. that business is submitted an expense account on line The process of sonization reimbursement processing, but on current line in reimbursement mode, it, may due to not there is more effective duplicate checking mechanism Occur in the presence of the case where submitting an expense account is repeated, brings certain risk to the finance processing etc. of reimbursement mechanism, cause the wealth of reimbursement mechanism Loss is produced, therefore, it is however generally that, bill allows to carry out to repeat reimbursement.

The applicant has found after analyzing the prior art, conventionally, as electronic bill is usually to take ticket User itself holds or saves, and when being submitted an expense account, and the user that takes ticket voluntarily submits the electronic bill for needing to submit an expense account, when holding When the reimbursement mechanism difference that ticket user please submit an expense account, reimbursement mechanism can not know that electronic bill may be submitted an expense account by another enterprise, and press It is submitted an expense account according to normal reimbursement process for the user that takes ticket, thus the case where producing repetition reimbursement.Therefore, it is desirable to prevent user into Row repeats to submit an expense account, then needing then to destroy the bill that user is possessed after user submits an expense account, in view of block chain UTXO model Feature, that is, the characteristics of being then not present after trading, then UTXO model can be then applied in bill reimbursement, i.e., after reimbursement, Just allowing the bill of user to be not present, there is no the permissions of bill by the user in other words, to prevent the generation for repeating to submit an expense account.

Based on above-mentioned analysis and consideration, the embodiment of the present application provides a kind of bill method of charging out, and this method is by electronic ticket It is stored according to unified by block chain link point, when not submitted an expense account, the user that takes ticket can possess the permission of holding of electronic bill, right For the user that takes ticket, an electronic bill is substantially regarded as a kind of assets of the user, when user requests to submit an expense account, then It needs to request block chain node that the permission of holding of bill to be submitted an expense account is transferred to reimbursement mechanism, is also equivalent to take ticket user once Reimbursement is initiated, then invoice to be submitted an expense account can be traded and give reimbursement mechanism, then as one can imagine, after reimbursement is completed, take ticket user The permission of holding of bill to be submitted an expense account is had no longer, then it can not carry out secondary report using the bill to be submitted an expense account submitted an expense account again Pin occurs a possibility that bill repeats reimbursement situation to effectively reduce, improves the property safety of reimbursement mechanism.

In addition, it is contemplated that the user that takes ticket may wish to the feelings for submitting an expense account same electronic bill request different institutions Condition, such as user have purchased the medical insurance of different insurance companies, and the medical invoice amount that medical institutions issue may all exist On one electronic bill, Liang Jia insurance company can not be supplied to and submitted an expense account, based on the above situation, in the embodiment of the present application, held Ticket user can request block chain node that a bill is split as multiple sub- bills in advance, remove before submitting reimbursement request Except the amount of the instrument, the ticket contents of sub- bill and the original document before fractionation are identical, in this way, the user that takes ticket then can be with After submitting reimbursement request, selection needs the sub- bill submitted an expense account, and initiates reimbursement application to corresponding reimbursement mechanism.

In the embodiment of the present application, in order to promote the efficiency of bill reimbursement, for the sub- bill that fractionation obtains, the user that takes ticket is also Reimbursement application can be initiated to reimbursement mechanism parallel, that is, take ticket user when initiating application, selection needs the sub- bill submitted an expense account, with And the corresponding reimbursement mechanism of each sub- bill is selected, after submitting reimbursement request, then it can be initiated accordingly to each reimbursement mechanism respectively Reimbursement request, to realize the parallel reimbursement of sub- bill, operation needed for simplifying the reimbursement of user's bill promotes bill reimbursement Efficiency.

After having introduced the design philosophy of the embodiment of the present application, the technical solution of the embodiment of the present application can be fitted below Application scenarios do some simple introductions, it should be noted that application scenarios introduced below are merely to illustrate the application reality Apply example and non-limiting.In the specific implementation process, skill provided by the embodiments of the present application can be neatly applied according to actual needs Art scheme.

It is shown in Figure 1, it is a kind of application scenarios that the technical solution in the embodiment of the present application can be applicable in, at this Jing Zhong may include terminal device 101, invoice reimbursement system equipment 102, block chain node 103, billing system equipment 104.

Terminal device 101 can be mobile phone, PC (personal computer, PC), tablet computer (PAD), the palm Upper computer (Personal Digital Assistant, PDA), laptop or intelligent wearable equipment are (such as intelligent Wrist-watch and Intelligent bracelet) etc. terminal devices.Terminal device 101 may include one or more processors 1011, memory 1012, I/O interface 1013 and display panel 1014 etc..Wherein, it can store the application reality in the memory 1012 of terminal device 101 Apply example offer bill method of charging out program instruction, these program instructions by processor 1011 execute when can be to realize on The function of bill method of charging out is stated, and shows the corresponding display page in display panel 1014.

The application for the offers such as mechanism and reimbursement mechanism of making out an invoice can be installed in terminal device 101, or can be opened open The website of the offers such as ticket mechanism and reimbursement mechanism, the application or website may include bill report provided by the embodiments of the present application The function for the method that terminal equipment side need to execute in pin method, thus this can use by the application or website user that transfers accounts The method initiation that terminal equipment side need to execute in the bill method of charging out that application embodiment provides is made out an invoice or the reimbursement of bill.

It is to be understood that although merely illustrating a terminal device 101 in Fig. 1, in practical applications, installation There are above-mentioned application or the terminal device 101 that above-mentioned website can be opened that can have very much, therefore above-mentioned terminal device 101 can be with For any one in these terminal devices 101.

Billing system equipment 104 can be the equipment of billing machine structure, and billing system equipment 104 may include one or more Processor 1041, memory 1042, I/O interface 1043 etc..Wherein, memory 1042 can store provided by the embodiments of the present application The program instruction for the method that billing system need to execute in bill method of charging out, as user are made out an invoice, when being executed by processor 1041, The method that billing system need to execute in bill method of charging out provided by the embodiments of the present application can be realized, so that user be helped to carry out It makes out an invoice.In addition, billing system equipment 104 can be used for storing from taxation authority's acquisition with configuration database, database Coupon identification (such as invoice unique identification) information, and be the information such as the processed history of making out an invoice of each user.

In billing system equipment 104, make out an invoice relevant application or relevant website of making out an invoice are installed, connect Making out an invoice when requesting for the initiation of terminal device 101 is received, handles logic to request of making out an invoice using above-mentioned application or making out an invoice for website It is handled, the required necessary information that will make out an invoice is supplied to block chain node 103 and makes out an invoice, or will after the completion of making out an invoice The bill issued is supplied to block chain node 103 and is stored.

In block chain network, including numerous node devices, the function of each node device can be it is identical, can also To be that each node device possesses the different division of labor, such as part of nodes equipment is used for the record of bill circulation, and part of nodes is set It is ready for use on the storage of bill, alternatively, part of nodes equipment can be realized the storage of the record and bill of bill circulation simultaneously.Area Block chain node 103 can be any node equipment in block chain network, and block chain node 103 may include one or more places Manage device 1031, memory 1032 and I/O interface 1033 etc..Wherein, memory 1032 can store the embodiment of the present application offer Bill method of charging out in the program instruction of method that need to execute of block chain node, as user makes out an invoice or carries out turning for bill Move etc., when being executed by processor 1031, block chain node in bill method of charging out provided by the embodiments of the present application, which can be realized, to be needed The method of execution.

In process of making out an invoice, block chain node 103 can obtain the bill issued and progress from billing system equipment 104 Storage；Alternatively, block chain node 103 can obtain necessary information needed for issuing bill from billing system equipment 104, thus base Bill is issued in these information and is stored.

Invoice, which submits an expense account system equipment 102, to be the equipment of reimbursement mechanism, and it may include one that invoice, which submits an expense account system equipment 102, A or multiple processors 1021, memory 1022 and I/O interface 1023 etc..Wherein, memory 1022 can store the application The program instruction for the method that invoice reimbursement system need to execute in the bill method of charging out that embodiment provides, as user submit an expense account ticket According to when being executed by processor 1021, the invoice reimbursement system in bill method of charging out provided by the embodiments of the present application that can be realized is needed The method of execution, to help the reimbursement of user's progress bill.In addition, invoice reimbursement system equipment 102 can be with configuration data Library, database can be used for storing the related msu message of reimbursement, the user information that takes ticket and go through for the processed reimbursement of each user The information such as history.

In invoice reimbursement system equipment 102, being equipped with the relevant application of bill reimbursement or opening has bill to submit an expense account phase The website of pass then can use above-mentioned application or website in the bill reimbursement request for receiving the initiation of terminal device 101 Bill reimbursement processing logic (function that invoice reimbursement system is realized in bill method of charging out i.e. provided by the embodiments of the present application) is right Bill reimbursement request is handled, to complete the reimbursement of bill.

In bill reimbursement process, block chain node 103 can submit an expense account system equipment based on terminal device 101 or invoice The permission of holding of bill to be submitted an expense account is transferred to reimbursement mechanism from the user that takes ticket by 102 request, so that reimbursement mechanism can Bill to be submitted an expense account is got to be submitted an expense account, and the user that takes ticket after being shifted then lose bill to be submitted an expense account hold permission, from And secondary reimbursement can not be carried out, from the generation for preventing from repeating the case where submitting an expense account.

It can be communicatively coupled by one or more network 105 between the above-mentioned each equipment communicated, The network 105 can be cable network, be also possible to wireless network, such as wireless network can be mobile cellular network, or It can be Wireless Fidelity (WIreless-Fidelity, WIFI) network, can also be other possible networks, the application certainly Embodiment is without limitation.

It is shown in Figure 2, it is another application scenarios that the technical solution in the embodiment of the present application can be applicable in, at this It may include terminal device 201, invoice reimbursement system equipment 202, billing system equipment 203, taxation authority's equipment in scene 204 and block chain node 205.

Due to the circulation process such as issuing or submitting an expense account for bill, be typically necessary receive regulator agencies (such as Tax bureau etc.) monitoring therefore the monitoring of taxation authority's equipment 204 is required for the process of circulation each time of bill, accordingly , block chain network is also possible to provided by taxation authority, the circulations operation such as issues and store for executing bill, therefore right The operation each time that bill carries out in block chain node, such as bill is issued, the operation such as transfer or bill fractionation of making out an invoice, and is all needed It to be accessed, that is, be needed by 204 turns of tax structural establishment by the interface that tax structural establishment 204 provides Hair.Wherein, terminal device 201, invoice reimbursement system equipment 202, billing system equipment 203 and block chain node 205 With in application scenarios shown in FIG. 1 terminal device 101, invoice reimbursement system equipment 102, billing system equipment 104 and Block chain node 103 is corresponding in turn to identical, and therefore, function achieved by above-mentioned each equipment can be with each equipment shown in FIG. 1 Correspondence is identical, and difference is to need to carry out by tax structural establishment 204 with the interaction of block chain node 205, therefore for Function achieved by above-mentioned each equipment may refer to the introduction of embodiment part shown in FIG. 1, no longer excessively repeat herein.

The layout of various regions tax system range of management can be arranged according in taxation authority's equipment 204, such as provincial Taxation authority is generally used for managing tax relevant issues inside the province, then belonging to the reimbursement mechanism or mechanism of making out an invoice inside the province Bill affairs can be forwarded by provincial taxation authority's equipment, alternatively, the taxation authority of city-level is generally used for managing The tax relevant issues of city, then the bill affairs of the reimbursement mechanism or mechanism of making out an invoice that belong to the city can pass through city Taxation authority's equipment of grade is forwarded.

Wherein, terminal device 201, invoice reimbursement system equipment 202, billing system equipment 203 and taxation authority's equipment 204 Between the network that is communicated, the network communicated with taxation authority equipment 204 and block chain node 205 can be identical, example It such as may each be mobile cellular network or cable network, certainly, terminal device 201, is made out an invoice at invoice reimbursement system equipment 202 The network communicated between system equipment 203 and taxation authority's equipment 204, with taxation authority equipment 204 and block chain node 205 networks communicated can also be identical, such as terminal device 201, invoice submit an expense account system equipment 202, billing system equipment The network communicated between 203 and taxation authority's equipment 204 can be Wide Area Network, and taxation authority's equipment 204 and block The network that chain node 205 is communicated can be the local area network inside tax system.

Certainly, it method provided by the embodiments of the present application and is not exclusively in Fig. 1 or application scenarios shown in Fig. 2, may be used also To be used for other possible application scenarios, the embodiment of the present application is simultaneously not limited.For Fig. 1 or applied field shown in Fig. 2 Function achieved by each equipment of scape will be described together in subsequent embodiment of the method, not go to live in the household of one's in-laws on getting married excessively first herein It states.

In the embodiment of the present application, before carrying out bill reimbursement, general user needs first to open to mechanism application is made out an invoice for it Has bill, to can be submitted an expense account based on the bill issued.Therefore, in the bill reimbursement side for introducing the embodiment of the present application Before method, the process for issuing bill is introduced first.As shown in figure 3, being the process that user issues bill for mechanism of making out an invoice Schematic diagram.

Step 301: terminal device sends first to the billing system for mechanism of making out an invoice and makes out an invoice request, the reception of billing system equipment First makes out an invoice request.

In the embodiment of the present application, user, can be according to mechanism (i.e. customer transaction of making out an invoice after trading or consuming The either businessman where consumption or enterprise) the invoice issuing mode that the provides mechanism that requests to make out an invoice for it issues bill.

Specifically, can generally be mentioned when trading generation or after the completion of transaction if if user trades on line For issuing the button of bill, after user is by operating the button for issuing bill, can enter issue bill interface into The subsequent invoice issuing process of row.As shown in figure 4, the operation chart of bill is issued for user's application, through shopping online in Fig. 4 After platform buys commodity, request businessman shows for issuing invoice.Wherein, in the order detail page, user can be looked into See the detailed content of trade order and the button of making out an invoice that application issues invoice, after user operates button of making out an invoice, then The information solicitation page of making out an invoice can be entered.

In the information solicitation page of making out an invoice, user can fill in necessary information of making out an invoice, such as the lift of invoice type, invoice The information such as head, invoice content and drawee's information, it is of course also possible to include other possible information, the embodiment of the present application pair This is with no restrictions.Wherein, invoice type generally may include electronics common invoice and VAT invoice；Invoice comes back general It can be personal or unit, when invoice needs to submit an expense account, invoice comes back generally reimbursement mechanism (i.e. reimbursement enterprise)；In invoice Holding generally may include commodity detail and type of merchandise etc., for indicating merchandise related information；Drawee's information is generally held The information of the user of invoice, drawee's information for example may include drawee's user identifier (such as identification card number) and drawee's connection It is mode (such as phone number or mailbox), drawee's information can be used for after invoice issuing, logical according to drawee's information Drawee is known, alternatively, drawee's information is associated with the invoice issued, then subsequent drawee then can oneself user Information inquires oneself invoice under one's name.

After user, which fills in, makes out an invoice information, then " submission " button can be operated, initiate process of making out an invoice, accordingly , terminal device can detecte the operation of making out an invoice of user, and notify to give shopping online platform application, and shopping online platform then may be used With in response to operation instruction of making out an invoice, send first to billing system equipment and make out an invoice request, first makes out an invoice request in can carry open It makes out an invoice information needed for tool bill, i.e. the information filled in the information solicitation page of making out an invoice of user.

Certainly, when being traded on line, user in addition to can after trading successfully requests transaction side issue bill it Outside, bill can also be issued in requests transaction side in process of exchange, such as user applies for other side in initiating transaction application together Issue electronic bill.

Specifically, can equally initiate request of making out an invoice on line if trading under if user is online.Such as under line The trade company of transaction, which can provide, makes out an invoice two dimensional code or small routine code etc. of making out an invoice is made out an invoice page entry, and scanning input is made out an invoice two dimensional code Or after small routine code of making out an invoice, then it can enter the page of making out an invoice, request of making out an invoice can be initiated by filling in after making out an invoice information；Alternatively, User can also pass into merchant website or application request issues invoice.

In the embodiment of the present application, for convenient for the subsequent reimbursement of user, the user mechanism that can also request to make out an invoice has been carried out Multiple bills are issued in primary transaction, and the total amount of this multiple bill as once hands over incident total amount, correspondingly, user Operation instruction of making out an invoice is then to be used to indicate first for issuing for multiple bills for once trading, and generating request of making out an invoice can wrap It includes and corresponds to the first of respectively bill to be issued and make out an invoice sub- request.Specifically, user fill in make out an invoice information when, then can fill out respectively It writes multiple for wanting to issue and waits issuing in bill the respectively information of making out an invoice of bill to be issued, thus according to the letter of making out an invoice of bill to be issued Breath and the amount of money generate respectively bill to be issued corresponding first respectively and make out an invoice sub- request, and each first sub- request of making out an invoice is sent To billing system.

Step 302: billing system equipment sends second to block chain node and makes out an invoice request, and block chain node reception second is opened Ticket request.

In the embodiment of the present application, the billing system equipment for mechanism of making out an invoice receives first and makes out an invoice after request, then can be with base It makes out an invoice in the information request block chain node of making out an invoice that first makes out an invoice request carrying for user.

Specifically, when mechanism of making out an invoice has claimed bill from taxation authority in advance, when issuing electronic bill, mechanism of making out an invoice Claim be usually bill flag section, that is, be issued to this make out an invoice mechanism voucher code can only the mechanism of making out an invoice issue bill institute It uses.Thus, receiving first in billing system equipment makes out an invoice after request, the information of making out an invoice that can be made out an invoice first in request It is verified, such as verifies commodity and request commodity in the order made out an invoice whether consistent, or whether can issue user and select Type bill etc., when being verified, then can be distributed from the flag section claimed one of coupon identification to First makes out an invoice request, and the coupon identification for make out an invoice information and the distribution for making out an invoice that request carries based on first generates second and makes out an invoice and asks It asks, and the second of generation the request of making out an invoice is sent to block chain node.

Specifically, when mechanism of making out an invoice does not claim bill in advance, then can not be that first received is made out an invoice request distribution Coupon identification, therefore receive first in billing system equipment and make out an invoice and request and after being verified volume can be based on first Information that request of making out an invoice carried make out an invoice generates second and makes out an invoice request, and the second of generation the request of making out an invoice is sent to block chain link Point.

In practical applications, billing system equipment sends second to block chain node and makes out an invoice request, can be billing system What equipment was sent by tax structural establishment to block chain node.Wherein, when the unallocated coupon identification of billing system equipment, also Coupon identification can be distributed by tax structural establishment, and make out an invoice information and the distribution carried in request that second is made out an invoice Coupon identification is sent to block chain node together.

Wherein, coupon identification opens bill for unique identification one, such as invoice, coupon identification then can be hair The exclusive identification code of ticket.

Billing system equipment can send second to a block chain node in block chain network and make out an invoice request.It is general next It says, a block chain node here can be any one block chain node in block chain network, is also possible to and makes out an invoice One block chain node of system equipment fixed communication connection.

In the embodiment of the present application, when user's application issues multiple bills for primary transaction, for corresponding to multiple bills The first son make out an invoice request, billing system equipment can be respectively processed, that is to say, that each first son make out an invoice request with Above-mentioned first make out an invoice request treatment process it is identical；It is of course also possible to handle respectively, uniformly it is transmitted at block chain link point Reason.

Step 303: block chain node is based on second and makes out an invoice request as user's issued notes.

In the embodiment of the present application, the information of making out an invoice etc. that block chain node can make out an invoice request carrying based on second is sent out for user Row bill, that is, make out an invoice for user.

Specifically, second make out an invoice request in carry the coupon identification of distribution when, then block chain node be user issue Bill then can be, and the information that will make out an invoice and coupon identification are stored in block chain as the bill data of bill.

Specifically, block chain node can be used as the bill storage equipment of taxation authority's approval, it equally can be in advance from tax Business mechanism claimed bill, then second make out an invoice request in do not carry the coupon identification of distribution when, then block chain node is User's issued notes then can be, and block chain node is that the bill that band is issued distributes coupon identification, and will make out an invoice information and ticket Bill data according to mark as bill carries out cochain, that is, is stored in block chain.

When ticket contents are carried out cochain by block chain node, the block chain node is generally required by ticket contents and is broadcast to area Other nodes in block chain network are based on ticket contents generation area when each block chain node is reached common understanding by common recognition mechanism Block is linked at after a block, forms block chain.Wherein, based on ticket contents generate block when, for convenient for subsequent to ticket It the operation such as is verified or is inquired according to content, generally Hash (hash) value can be generated according to ticket contents, as the bill Identification marking then can be verified or be inquired according to identification marking when subsequent authentication perhaps inquires the bill.Certainly, It further include other extensions content (not including the content except bill actual content), such as the reimbursement shape of bill in bill The contents such as state or the allowable amount of money are also based on the corresponding all the elements of the bill and generate hash value.

Step 304: block chain node sends first to billing system equipment and makes out an invoice response message, and billing system equipment receives First makes out an invoice response message.

In the embodiment of the present application, block chain node can then be set after the bill data cochain of bill to billing system It is standby to return to first and make out an invoice response message, to notify the cochain success of billing system equipment.Wherein, the first response message of making out an invoice may be used also To carry the information such as the identification marking of bill issued.

It certainly, can also be to billing system equipment when block chain node fails the bill data cochain by bill It returns to first to make out an invoice response message, to notify billing system equipment cochain to fail.

Step 305: billing system equipment sends second to terminal device and makes out an invoice response message, and terminal device receives second and opens Ticket response message.

In the embodiment of the present application, billing system equipment can return to second with terminal device and make out an invoice response message, to notify ticket According to issued and cochain success.Wherein, second make out an invoice response message can also carry identification marking for the bill issued etc. letter Identification marking then can be prompted to user and checked by breath in this way, terminal device is made out an invoice after response message receiving second.

In the embodiment of the present application, after having issued bill, hold the user of bill, that is, the user that takes ticket then can use Bill application reimbursement is issued, in the following, by being introduced specific to the process that bill is submitted an expense account.It is shown in Figure 5, it is bill report The flow diagram of pin.

Step 501: terminal device sends bill inquiry request to bill query facility, and bill query facility receives bill and looks into Ask request.

It, can there are several types of inquiry modes when user wants inquiry bill in the embodiment of the present application:

The first inquiry mode

When being provided with the bill query facility for inquiring bill, the user that takes ticket can be inquired certainly by bill query facility Oneself all bills under one's name.Wherein, after user issues bill completion, bill query facility can will issue the identification of bill Mark is associated with user identifier, and stores the incidence relation between user identifier and identification marking, when user wants to want to look into When asking one's own bill, then can provide the user identifier of itself can be inquired.

Specifically, bill query facility can be corresponding with dedicated bill inquiry APP or bill query web, Huo Zhewei Other application provides query interface, then user can inquire APP by bill or bill query web is inquired oneself and gathered around Some bills, or one's own bill is inquired by the query interface of other application.As shown in fig. 6, for bill inquiry Interface schematic diagram.Wherein, it shows in Fig. 6 and is inquired by bill inquiry APP, and pass through public platform and inquire entrance progress The interface schematic diagram of inquiry.

When user is inquired by bill inquiry APP, the query page in bill inquiry APP can be entered, and select Bill inquiry is carried out, hence into bill query page described in right side in Fig. 6.Similar, when user is inquired by public platform When entrance is inquired, the inquiry menu of public platform can be unfolded, and select the bill query function in inquiry menu, thus into Enter bill query page described in right side in Fig. 6.

In bill query page, user can input information relevant to bill inquiry, and carry out to " inquiry " button The instruction of corresponding inquiry operation correspondingly, terminal device can detecte the operation of user, and is sent to bill and looked by operation Application where asking APP or public platform to generate corresponding bill inquiry request based on inquiry operation instruction, and is looked into bill It askes equipment and sends bill inquiry request.Wherein, it may include that bill type, inquiry bill are used that bill, which inquires relevant information, User identifier type (such as phone number or identification card number) and specific user identifier.

In the embodiment of the present application, the function of bill query facility can be associated with taxation authority, such as bill looks into Ask equipment can be the equipment for belonging to taxation authority, in a kind of possible embodiment, bill query facility can with for A block chain node in taxation authority's equipment or block chain network.

Second of inquiry mode

After user knows the identification marking of bill, it is corresponding the identification marking directly can also to be inquired by identification marking Bill.When being inquired by this kind of mode, user directly can initiate bill to block chain node by terminal device Inquiry, without by bill query facility, it is of course also possible to be to initiate bill to block chain node by bill query facility Inquiry.

Step 502: the inquiry of bill query facility and the associated identification marking of user identifier.

The incidence relation between user identifier and identification marking is stored in the embodiment of the present application, in bill query facility, because When this pawn ticket receives bill inquiry request according to query facility, then it can be looked into according to the user identifier carried in bill inquiry request Ask identification marking associated with the user identifier.Certainly, when user specifies the screening conditions of the bill to be inquired, example If user specifies the certain types of bill of inquiry, then bill query facility can also carry out the identification marking that inquiry obtains Screening.

Step 503: bill query facility sends bill data inquiry request to block chain node, and block chain node receives ticket According to data inquiry request.

In the embodiment of the present application, since the bill data of bill is stored in block chain node, then bill query facility The identification marking that can be obtained according to inquiry generates bill data inquiry request, and bill data inquiry request is sent to block Chain node, to obtain the corresponding bill data of each identification marking from block chain node.

Step 504: block chain node sends bill data query response message, bill query facility to bill query facility Receive bill data query response message.

Step 505: bill query facility sends bill query response message to terminal device, and terminal device receives bill and looks into Ask response message.

In the embodiment of the present application, block chain node can inquire corresponding bill data according to identification marking, and will look into The bill data carrying ask is sent to bill query facility in bill query response message, and bill query facility receives ticket When according to query response message, bill data can be carried and return to terminal device in bill query response message.

After terminal device obtains the bill data that inquiry obtains, then bill number can be exported on the bill query result page According to so that user checks.As shown in fig. 7, splitting the schematic diagram of the page for the bill query result page 1 and bill.Wherein, in ticket It is investigated that asking in results page 1, it can show that inquiry obtains the bill abstract of each bill, user wants the complete bill data of inquiry When, " checking bill " button can be carried out to operate or operate the corresponding region for the bill for wanting to check, and then check The detailed data of bill.

Step 506: terminal device sends bill to block chain node and splits request, and block chain node receives bill fractionation and asks It asks.

In the embodiment of the present application, it is contemplated that the user that takes ticket may wish to request same electronic bill different institutions into The case where row reimbursement, such as user have purchased the medical insurance of different insurance companies, and the medical invoice gold that medical institutions issue Volume may can not be supplied to Liang Jia insurance company and be submitted an expense account all on an electronic bill, and based on the above situation, the application is real It applies in example, takes ticket user before submitting reimbursement request, can request block chain node that a bill is split as multiple in advance Sub- bill.

Specifically, take ticket want split bill when, can be in the bill query result page 1, for the bill of desired fractionation " split bill " button operated, split the page hence into bill.It is split in the page in bill, the user that takes ticket can select The information such as the amount of money for splitting quantity and each sub- bill of input are selected, and after the completion of input, " confirmation is split " button is grasped Make, so that terminal device is directed to the fractured operation instruction for having issued bill in response to the user that takes ticket, is sent out to block chain node Bill is sent to split request, wherein bill, which is split, to be carried the identification marking for having issued bill and split instruction information in request, The identification marking for issuing bill is the identification marking for the bill that the needs chosen of user are split, and splitting instruction information is user The information such as the amount of money of the fractionation quantity of input and each sub- bill.

Wherein, in Fig. 7 specifically for splitting and obtain two sub- bills, certainly, in practical applications, the user that takes ticket can be with The quantity for wanting to split is selected according to the demand of itself, the embodiment of the present application is without limitation.

Step 507: initial bill is split as at least two sub- tickets according to the instruction for splitting instruction information by block chain link point According to.

In the embodiment of the present application, initial bill refers to the bill before splitting, corresponding, and initial bill is split Then multiple available sub- bills later.

After block chain node receives bill fractionation request, then the fractionation instruction letter that request carries can be split according to bill The instruction of breath splits initial bill, obtains at least two sub- bills.Wherein, block chain node splits initial bill Process is regarded as a process of exchange, when input of the secondary transaction initial bill, exporting is at least two sub- bills, i.e. block Chain node can re-start storage based on the identification marking for splitting obtained each sub- bill.Ticket is removed in the ticket contents of each sub- bill Other ticket contents except the amount of money of face are identical as initial bill, each sub- bill that block chain node can be obtained according to fractionation Ticket contents generate the identification marking of each sub- bill, that is to say, that in the ticket contents of sub- bill, such as bill unique identification It is identical that information, which is with initial bill, only difference is that denomination, the summation of the denomination of each sub- bill are The denomination of initial bill.

Wherein, identification marking for example can be the hash value generated based on ticket contents.

The characteristics of UTXO model based on block chain, after splitting and completing, initial bill is substantially not present, together Sample is avoided user and can also be submitted an expense account using initial bill, thus the case where duplicating reimbursement.

Step 508: block chain node sends bill to terminal device and splits response message, and terminal device receives bill and splits Response message.

Block chain node can will then split the bill data of at least two obtained sub- bills when bill splits completion It carries to split in bill and is sent to terminal device in response message, it, can be aobvious after terminal device receives bill fractionation response message Show the bill data that at least two sub- bills are shown on interface, so that user checks.

Certainly, for the sub- bill after splitting, it can be substantially regarded as an independent bill, it equally can be with Sub- bill is split, the sub- bill of the sub- bill is obtained, since its fractionation mode is same as described above, herein not It is repeated after more.

It is to be understood that step 506~508 are not essential step, in practical applications in the embodiment of the present application It can be selected according to actual needs.It, then can be without bill such as when user submits an expense account without being directed to sub- bill It splits.

Step 509: terminal device generates bill reimbursement request based on the bill to be submitted an expense account for the user's selection that takes ticket.

It, can be in the bill query result page after terminal device, which receives bill, splits response message in the embodiment of the present application The upper bill data for showing at least two sub- bills.As shown in Figure 8 and Figure 9, it is schematic diagram that user selects bill to be submitted an expense account.

Fig. 8 and Fig. 9 illustrates the exhibition method of the bill data of two different sub- bills respectively.

Specifically, after being split to bill, can be looked into bill as shown in the bill query result page 2 of Fig. 8 The status display for increasing bill in results page 2 is ask, to prompt the state of user's bill, such as the bill query result page 2 Shown in, the state of bill 1 is " fractionation ", i.e., order paper 1 has split success, and the state of bill 2 is " having issued ", that is, is referred to Show that bill 2 has issued success, but is not split.When the user that takes ticket wants to carry out bill reimbursement, then it can choose desired report The bill of pin submits an expense account the page to enter bill.

Here it is introduced so that the user that takes ticket submits an expense account the bill 1 in the bill query result page 2 as an example.

It, then can be only when user only wants to the sub- bill 1 in reimbursement bill 1 as shown in the bill reimbursement page 1 in Fig. 8 Choose sub- bill 1, i.e., only regard sub- bill 1 as bill to be submitted an expense account, and after inputting corresponding reimbursement mechanism, to " reimbursement " button into Row operation, to initiate reimbursement request.Specifically, terminal device can detecte the selection operation instruction for the user that takes ticket, will be chosen In sub- bill be determined as bill to be submitted an expense account, and operation instruction is submitted an expense account in response to the bill for the user that takes ticket, according to the user's choosing that takes ticket Fixed reimbursement enterprise generates bill reimbursement request for bill to be submitted an expense account.Wherein, ticket to be submitted an expense account can be carried in bill reimbursement request According to identification marking, can determine the bill to be submitted an expense account of the user that takes ticket to submit an expense account mechanism, it is, of course, also possible to carry other letters Breath, such as reimbursement organization information etc..

If shown in the bill reimbursement page 2 in Fig. 8, when user only wants to multiple sub- bills in reimbursement bill 1, then can be with Multiple sub- bills are chosen respectively, and as having selected sub- bill 1 and sub- bill 2 in the bill reimbursement page 2, and it is corresponding to input each sub- bill Reimbursement mechanism after, " reimbursement " button is operated, with initiate reimbursement request.It is held specifically, terminal device can detecte The selection operation of ticket user indicates, selected sub- bill is determined as bill to be submitted an expense account, i.e., sub- bill 1 and sub- bill 2, and rings Ying Yu takes ticket the bill reimbursement operation instruction of user, is respectively reimbursement enterprise that respectively bill to be submitted an expense account is selected according to the user that takes ticket, Bill reimbursement request is generated for each bill to be submitted an expense account, it can generates bill reimbursement request 1 and bill reimbursement request 2.Wherein, The identification marking that corresponding sub- bill can be carried in the corresponding bill reimbursement request of each sub- bill, can determine to submit an expense account mechanism The bill to be submitted an expense account of the user that takes ticket.

Specifically, after being split to bill, can be looked into bill as shown in the bill query result page 3 in Fig. 9 It askes and is shown in results page 3 using a sub- bill as independent bill.For convenient for differentiation of the user to each bill that take ticket, The allowable amount of money of each bill can also be shown in the bill query result page 3.As shown in the bill query result page 3, The bill unique code of sub- bill 1 and sub- bill 2 is identical, and the allowable amount of money is different, thus the user that takes ticket then can root Each bill is distinguished according to the allowable amount of money.

It when the user that takes ticket wants to carry out bill reimbursement, then can choose the bill for wanting reimbursement, submitted an expense account with entering bill The page.

For example, can then choose sub- bill 1 when user wants to submit an expense account sub- bill 1, the page 3, ticket are submitted an expense account to enter bill " the sub- amount of the instrument is 60 " can be shown according to the reimbursement page 3, and after bill is submitted an expense account and inputs corresponding reimbursement mechanism in the page 3, " reimbursement " button is operated, to initiate reimbursement request.Terminal device can detecte the selection operation instruction for the user that takes ticket, Selected sub- bill is determined as bill to be submitted an expense account, and submits an expense account operation instruction in response to the bill for the user that takes ticket, according to taking ticket The reimbursement enterprise that user selectes generates bill reimbursement request for bill to be submitted an expense account.

Alternatively, can then choose bill 2 when user wants reimbursement bill 2, the page 4, bill report are submitted an expense account to enter bill The page is sold, 4 can show " amount of the instrument is 500 ", and after bill is submitted an expense account and inputs corresponding reimbursement mechanism in the page 4, to " report Pin " button is operated, to initiate reimbursement request.Terminal device can detecte the selection operation instruction for the user that takes ticket, will be by The bill chosen is determined as bill to be submitted an expense account, and submits an expense account operation instruction in response to the bill for the user that takes ticket, according to the user's choosing that takes ticket Fixed reimbursement enterprise generates bill reimbursement request for bill to be submitted an expense account.

As shown in Figure 10, the operation chart of multiple bills is submitted an expense account for the user that takes ticket.When the user that takes ticket wants while submitting an expense account When multiple bills, multiple bills can be chosen in the bill query result page 3, have selected sub- bill 1 and sub- ticket as indicated by 10 According to 2.Specifically, the bill query result page 3 can initially be presentation of bill choice box, take ticket user can directly to choice box into Row operation can choose bill；Alternatively, the bill query result page 3 can also not presentation of bill choice box at the beginning, take ticket After user can carry out scheduled operation to choice box, such as after long-pressing, selection just is shown in the bill query result page 3 Frame, the user that takes ticket, which operates choice box, can choose bill.It, then can be to " application is reported after the user that takes ticket selects bill Pin " is operated, and terminal device can detecte the selection operation instruction for the user that takes ticket, and selected bill is determined as wait report Bill is sold, and jumps to the bill reimbursement page 5, the user that takes ticket in the bill reimbursement page 5 can input the corresponding reimbursement of each bill After mechanism, " reimbursement " button is operated, to initiate reimbursement request.Terminal device then can be in response to the bill for the user that takes ticket Operation instruction is submitted an expense account, the reimbursement enterprise selected for respectively bill to be submitted an expense account according to the user that takes ticket, raw for each bill to be submitted an expense account respectively It submits an expense account and requests at bill.

Step 510: terminal device sends bill reimbursement request to bill reimbursement system, and bill submits an expense account system equipment and receives ticket It is requested according to reimbursement.

After terminal device generates bill reimbursement request, then the bill of generation can be submitted an expense account to request and be sent to bill reimbursement System.

When the user that takes ticket selects the bill of reimbursement there was only one, then bill reimbursement request can be sent to the user that takes ticket and be The bill of the selected reimbursement mechanism of the bill submits an expense account system, and if shown in the bill reimbursement page 1 in Fig. 8, then terminal device can incite somebody to action Bill reimbursement request is sent to the bill reimbursement system of A enterprise, is that the user that takes ticket submits an expense account the amount of money of sub- bill 1 to request A enterprise； When the user that takes ticket selects the bill of reimbursement to have multiple, then bill reimbursement request can be sent respectively to take ticket user as each bill The bill of selected reimbursement mechanism submits an expense account system, and as shown in the bill reimbursement page 2 in Fig. 8, then terminal device can be by sub- bill 1 Bill reimbursement request with sub- bill 2 is sent respectively to the bill reimbursement system of A enterprise and the bill of B enterprise submits an expense account system, with Request A enterprise is that the user that takes ticket submits an expense account the amount of money of sub- bill 1 respectively, and request B enterprise is that the user that takes ticket submits an expense account sub- bill 2 The amount of money promotes bill and submits an expense account efficiency to realize the parallel reimbursement of bill.

Step 511: terminal device sends bill transfer request to block chain node, and block chain node receives bill transfer and asks It asks.

In the embodiment of the present application, it may include a variety of implementations that terminal device, which sends bill transfer request to block chain node, Mode.

First way

Step 5111: terminal device sends bill transfer request to block chain node.

As shown in step 5111 in Fig. 5, terminal can to bill reimbursement system send bill reimbursement request before, or Person, terminal can be when sending bill reimbursement request to bill reimbursement system, alternatively, terminal can submit an expense account system hair to bill After sending bill reimbursement request, bill transfer request actively is sent to block chain node, to request block chain node will be wait submit an expense account The permission of holding of bill is transferred to reimbursement mechanism from the user that takes ticket.

The second way

Step 5112: terminal device receives the bill data acquisition request that bill reimbursement system equipment is sent.

Step 5113: terminal device sends bill transfer request to block chain node.

As shown in step 5112 in Fig. 5 and step 5113, terminal device sends bill reimbursement request to bill reimbursement system Later, since bill reimbursement system equipment does not possess the permission of holding of bill to be submitted an expense account, bill submits an expense account system equipment can be with To terminal device send bill data acquisition request, alternatively, bill reimbursement system equipment can attempt to block chain node The ticket contents for obtaining bill to be submitted an expense account send bill data acquisition request to terminal device when ticket contents obtain failure. Terminal device just can send bill transfer request to block chain node, to ask after receiving ticket contents acquisition request Ask block chain node that the permission of holding of bill to be submitted an expense account is transferred to reimbursement mechanism from the user that takes ticket.

In first way or the second way, block chain node succeeds in the permission of holding for shifting bill to be submitted an expense account Afterwards, instruction can be sent to terminal device and shift successful response message, in this way, terminal device can notify bill to submit an expense account system Equipment starts to execute subsequent reimbursement process.

The third mode

Step 5114: terminal device sends authorization instruction information to bill reimbursement system.

Step 5115: bill submits an expense account system equipment and sends bill transfer request to block chain node.

As shown in step 5114 in Fig. 5 and step 5115, terminal device is asked to bill reimbursement system transmission bill reimbursement While asking or later, the system that can submit an expense account to bill sends the authorization instruction for holding permission that bill to be submitted an expense account is shifted in authorization Information then can indicate information to block chain link in this way, bill reimbursement system equipment is obtaining authorization instruction information according to authorization Point sends bill transfer request, to request block chain node that the permission of holding of bill to be submitted an expense account is transferred to reimbursement from the user that takes ticket Mechanism.

Wherein, authorization instruction information can be carried is sent to bill reimbursement system together in bill reimbursement request.

In the third mode, block chain node shift wait submit an expense account bill hold permission success after, can directly to Bill submits an expense account system equipment and sends the successful response message of instruction transfer.

In the embodiment of the present application, there is no substantial sequencing relationships for step 511 and step 510, in practical application In, step 511 and step 510 can be executed sequentially, such as step 511 first carry out perhaps step 510 first carry out or It can be performed simultaneously with step 511 and step 510, the embodiment of the present application is without limitation.

In the embodiment of the present application, the permission of holding of bill to be submitted an expense account is transferred to reimbursement machine from the user that takes ticket by block chain node The process of structure, substantially it is also assumed that being the process once traded, it can be considered bill to be submitted an expense account to take ticket user's Assets, then process of the process shifted namely by the user that takes ticket by bill business to be submitted an expense account to reimbursement mechanism.And in block In chain, take ticket user and reimbursement mechanism be usually all to be indicated with address, then the process shifted namely will be wait report Bill is sold from the process that the device address for the user that takes ticket is traded to the device address of reimbursement mechanism.

Step 512: bill submits an expense account system equipment and sends bill acquisition request to block chain node, and block chain node receives ticket According to acquisition request.

In the embodiment of the present application, bill submits an expense account system equipment when being submitted an expense account, and needs to get the ticket of bill to be submitted an expense account According to data, to be audited according to bill data, and after carrying out bill transfer, that is, will bill be submitted an expense account from taking ticket After user has been transferred to reimbursement mechanism, reimbursement mechanism then has the permission of holding of bill to be submitted an expense account, i.e. reimbursement mechanism can be from Block chain node gets the bill data of bill to be submitted an expense account, and therefore, bill reimbursement system equipment can be sent out to block chain node Bill acquisition request is sent, to obtain the bill data of bill to be submitted an expense account from block chain node.Wherein, bill acquisition request can be taken The identification marking of band bill to be submitted an expense account.

Step 513: block chain node searches the bill data of bill to be submitted an expense account according to identification marking.

In the embodiment of the present application, block chain node receive bill reimbursement system equipment send bill acquisition request after, Then can be in response to bill acquisition request, the identification marking carried according to bill acquisition request possesses the ticket of permission from reimbursement enterprise According to the bill data for searching bill to be submitted an expense account in data.

Step 514: the bill data of bill to be submitted an expense account is sent to bill reimbursement system equipment by block chain node.

Step 515: bill reimbursement system equipment is submitted an expense account according to the bill data of bill to be submitted an expense account.

In the embodiment of the present application, bill reimbursement system equipment can be audited according to the bill data of bill to be submitted an expense account wait submit an expense account Bill, to determine whether to submit an expense account bill to be submitted an expense account.For example, the consumption that bill reimbursement system equipment can audit bill to be submitted an expense account is It is no to submit an expense account in range, and submit an expense account whether amount exceeds the amount etc. that user can submit an expense account that takes ticket.

Step 516: bill submits an expense account system equipment and sends bill reimbursement response message to terminal device, and terminal device receives ticket According to reimbursement response message.

It, then can be to terminal after bill reimbursement system equipment treats reimbursement ticket processing reimbursement in the embodiment of the present application Equipment returns to the bill reimbursement response message for carrying reimbursement result, and reimbursement result is used to indicate whether to submit an expense account successfully.

Specifically, indicating that bill to be submitted an expense account is submitted an expense account in order to more specific, can also be submitted an expense account in bill to be submitted an expense account Cheng Shi increases in the bill data of bill to be submitted an expense account and indicates the instruction information that bill to be submitted an expense account has been submitted an expense account, and will submit an expense account result And the bill data including the instruction information carries and is sent to terminal device together in bill reimbursement response message, in this way, After terminal device receives bill reimbursement response message, then bill can be shown according to instruction information, user can will The bill of reimbursement gives over to counterfoil, but due to including indicating information in the bill data of the bill, which can not then carry out two Secondary reimbursement.Wherein, if the bill that user does not need to have submitted an expense account gives over to counterfoil, it can not also return and submit an expense account to terminal device Bill.

Wherein, instruction information can be 0 for the allowable amount of money, i.e., return to the bill that the amount of money is 0, or instruction letter to user Breath can be that bill state is to have submitted an expense account.

In the embodiment of the present application, if bill to be submitted an expense account successfully is submitted an expense account, bill storage has been submitted an expense account to the transmission of block chain node Request, having submitted an expense account bill storage request for requesting the storage of block chain node includes the instruction letter for indicating bill to be submitted an expense account and having submitted an expense account The bill data of breath.

In the embodiment of the present application, mechanism of making out an invoice makes out an invoice, or reimbursement mechanism carries out reimbursement and is not limited to mechanism of making out an invoice Perhaps reimbursement mechanism can also be carried out by government or other mechanisms, can be configured according to the actual situation.

The example submitted an expense account below with specific bill, is introduced the scheme of the embodiment of the present application.

Referring to Figure 11, apply for a kind of flow diagram of one bill of reimbursement for user.

Step 1101: terminal device sends bill transfer to block chain node based on the bill to be submitted an expense account for the user's selection that takes ticket Request.

Step 1102: block chain node notifies terminal device instruction to shift successful bill transfer response message.

Step 1103: terminal device sends bill reimbursement request to the bill reimbursement system of block chain node reimbursement mechanism.

Wherein, the identification marking of bill to be submitted an expense account is carried in bill reimbursement request.

Step 1104: bill submits an expense account system equipment and sends bill acquisition request to block chain node.

Step 1105: block chain node sends the bill data of bill to be submitted an expense account to bill reimbursement system equipment.

Step 1106: bill reimbursement system equipment is submitted an expense account according to the bill data of bill to be submitted an expense account.

Step 1107: bill submits an expense account system equipment and submits an expense account response message to terminal device surrender of bills.

Wherein, the bill data that the amount of money is zero can be carried in bill reimbursement response message.

Referring to Figure 12, apply for another flow diagram of one bill of reimbursement for user.

Step 1201: terminal device sends bill reimbursement to block chain node based on the bill to be submitted an expense account for the user's selection that takes ticket Request.

Wherein, the identification marking of bill to be submitted an expense account is carried in bill reimbursement request and holding for bill to be submitted an expense account is shifted in authorization The authorization instruction information having permission.

Step 1202: bill submits an expense account system equipment and sends bill transfer request to block chain node.

Step 1203: the notice bill reimbursement system equipment instruction of block chain node shifts successful bill transfer response and disappears Breath.

Step 1204: bill submits an expense account system equipment and sends bill acquisition request to block chain node.

Step 1205: block chain node sends the bill data of bill to be submitted an expense account to bill reimbursement system equipment.

Step 1206: bill reimbursement system equipment is submitted an expense account according to the bill data of bill to be submitted an expense account.

Step 1207: bill submits an expense account system equipment and submits an expense account response message to terminal device surrender of bills.

Referring to Figure 13, apply for another flow diagram of one bill of reimbursement for user.

Step 1301: terminal device sends bill reimbursement to block chain node based on the bill to be submitted an expense account for the user's selection that takes ticket Request.

Step 1302: bill submits an expense account system equipment and sends bill data acquisition request to terminal device.

Step 1303: terminal device sends bill transfer to block chain node based on the bill to be submitted an expense account for the user's selection that takes ticket Request.

Step 1304: block chain node notifies terminal device instruction to shift successful bill transfer response message.

Step 1305: bill submits an expense account system equipment and sends bill acquisition request to block chain node.

Bill submits an expense account system equipment and can send bill in the instruction for receiving terminal device to block chain node and obtain Request；Or bill acquisition request periodically is sent to block chain node, to attempt to obtain ticket to be submitted an expense account from block chain node According to bill data.

Step 1306: block chain node sends the bill data of bill to be submitted an expense account to bill reimbursement system equipment.

Step 1307: bill reimbursement system equipment is submitted an expense account according to the bill data of bill to be submitted an expense account.

Step 1308: bill submits an expense account system equipment and submits an expense account response message to terminal device surrender of bills.

Referring to Figure 14, apply for the flow diagram of one sub- bill of reimbursement for user.

Step 1401: terminal device sends bill fractionation to block chain node based on the bill of having issued for the user's selection that takes ticket Request.

Step 1402: block chain node will issue bill and be split as at least two sub- bills.

Step 1403: block chain node notifies terminal device instruction to split successful bill and split response message.

Step 1404: terminal device sends bill transfer to block chain node based on the bill to be submitted an expense account for the user's selection that takes ticket Request.

Wherein, bill to be submitted an expense account here is a wherein sub- bill for above-mentioned at least two sub- bills.

Step 1405: block chain node notifies terminal device instruction to shift successful bill transfer response message.

Step 1406: terminal device sends bill reimbursement request to the bill reimbursement system of block chain node reimbursement mechanism.

Step 1407: bill submits an expense account system equipment and sends bill acquisition request to block chain node.

Step 1408: block chain node sends the bill data of bill to be submitted an expense account to bill reimbursement system equipment.

Step 1409: bill reimbursement system equipment is submitted an expense account according to the bill data of bill to be submitted an expense account.

Step 1410: bill submits an expense account system equipment and submits an expense account response message to terminal device surrender of bills.

Referring to Figure 15, apply for that the flow diagrams of multiple bills are submitted an expense account respectively by more reimbursement mechanisms for user.

Step 1501: terminal device sends bill fractionation to block chain node based on the bill of having issued for the user's selection that takes ticket Request.

Wherein, the request of bill fractionation here will issue bill and be split as sub- bill A and sub- bill B.

Step 1502: block chain node will issue bill and be split as sub- bill A and sub- bill B.

Step 1503: block chain node notifies terminal device instruction to split successful bill and split response message.

Wherein, bill, which splits response message, can carry the bill data of sub- bill A and sub- bill B, and bill data can be with Including identification marking and ticket contents, it is all the same that sub- bill A and sub- bill B go out other ticket contents except denomination, son Bill A and sub- bill B identification marking can be respectively according to the generation of the ticket contents of sub- bill A and sub- bill B.

Step 1504: terminal device sends bill transfer request to block chain node.

Wherein, sub- bill A is transferred to enterprise A for requesting by bill transfer request, and sub- bill B is transferred to enterprise B。

Step 1505: block chain node notifies terminal device instruction to shift successful bill transfer response message.

Step 1506: terminal device is that each sub- bill generates bill reimbursement request respectively.

That is, bill transfer request A is generated according to the enterprise A selected for sub- bill A, according to the enterprise selected for sub- bill B B generates bill transfer request B.

Step 1507: the bill transfer request A bill for being sent to enterprise A is submitted an expense account system A by terminal device.

Wherein, the identification marking of sub- bill A is carried in bill transfer request A.

Step 1508: bill submits an expense account system A equipment and sends bill acquisition request A to block chain node.

Step 1509: block chain node sends the bill data of sub- bill A to bill reimbursement system A equipment.

Step 1510: bill reimbursement system A equipment is submitted an expense account according to the bill data of sub- bill A.

Step 1511: bill submits an expense account system A equipment and submits an expense account response message A to terminal device surrender of bills.

Wherein, the bill data for the sub- bill A that the amount of money is zero can be carried in bill reimbursement response message A.

Step 1512: the bill transfer request B bill for being sent to enterprise B is submitted an expense account system B by terminal device.

Wherein, the identification marking of sub- bill B is carried in bill transfer request B.

Step 1513: bill submits an expense account system B device and sends bill acquisition request B to block chain node.

Step 1514: block chain node sends the bill data of sub- bill B to bill reimbursement system B device.

Step 1515: bill reimbursement system B device is submitted an expense account according to the bill data of sub- bill B.

Step 1516: bill submits an expense account system B device and submits an expense account response message B to terminal device surrender of bills.

Wherein, the bill data for the sub- bill B that the amount of money is zero can be carried in bill reimbursement response message.

Wherein, step 1507~step 1511 process and step 1512~step 1516 process carry out parallel.

In conclusion bill method of charging out provided by the embodiments of the present application, using the specific of UTXO model, that is, after trading i.e. There is no the characteristics of, when being submitted an expense account, bill to be submitted an expense account is transferred to reimbursement mechanism, in this way, the user that takes ticket can not then carry out Secondary reimbursement, the super report of a bill or the case where more reports, occur in house.And a bill can also be split as multiple Small amount of money bill is submitted an expense account parallel, promotes reimbursement efficiency.

Referring to Figure 16, based on the same inventive concept, the embodiment of the present application also provides a kind of bills to submit an expense account device 160, Applied in terminal device, which includes:

First transmission unit 1601 submits an expense account operation instruction for the bill in response to the user that takes ticket, to the ticket of reimbursement enterprise Bill reimbursement request is sent according to reimbursement system；Wherein, bill reimbursement request carries the identification marking of bill to be submitted an expense account, bill reimbursement Request is submitted an expense account for requesting bill reimbursement system to treat reimbursement bill；And bill transfer is sent to block chain node and is asked It asks, to request block chain node that the permission of holding of bill to be submitted an expense account is transferred to reimbursement enterprise from the user that takes ticket；Wherein, block chain Node is stored with bill to be submitted an expense account；

Acquiring unit 1602, for submitting an expense account the bill for the reimbursement result for carrying bill to be submitted an expense account that system is sent according to bill Response message is submitted an expense account, the reimbursement result of bill to be submitted an expense account is obtained.

Optionally,

First transmission unit 1601, is also used in response to operation instruction of making out an invoice, and sends the to the billing system for enterprise of making out an invoice One makes out an invoice request, and request of making out an invoice, which carries, issues information of making out an invoice needed for bill；

Acquiring unit 1602 is also used to the response message of making out an invoice sent according to billing system, obtains result of making out an invoice；Wherein, Response message of making out an invoice is after billing system makes out an invoice request to block chain node transmission second according to information of making out an invoice, according to block chain link What point returned makes out an invoice what result generated.

Optionally, operation instruction of making out an invoice, which is used to indicate, to be issued for multiple bills for once trading, and first makes out an invoice request packet It includes and corresponds to the first of respectively bill to be issued and make out an invoice sub- request, then the first transmission unit 1601, be specifically used for:

According to make out an invoice information and the amount of money of respectively bill to be issued, respectively bill to be issued corresponding first is generated respectively and is made out an invoice Son request, and each first sub- request of making out an invoice is sent to billing system.

Optionally, bill to be submitted an expense account includes from having issued the sub- bill split out in bill；

First transmission unit 1601 is also used to be directed to the fractured operation instruction for having issued bill in response to the user that takes ticket, to Block chain node sends bill and splits request, and bill splits request and carries the identification marking for having issued bill and split instruction letter Breath will be split as at least two sub- bills wait split initial bill according to the instruction for splitting instruction information for requesting；

Acquiring unit 1602, the bill for being also used to be sent according to block chain node when bill is split successfully split response and disappear Breath, obtains the bill data for splitting at least two obtained sub- bills, and the identification marking of each sub- bill is obtained based on fractionation What the ticket contents of each sub- bill generated, other ticket contents in the ticket contents of each sub- bill in addition to denomination with Initial bill is identical.

Optionally, device further includes determination unit 1603；

Determination unit 1603 is used to select the selection of bill to be submitted an expense account in response to taking ticket user from least two sub- bills Selected sub- bill is determined as bill to be submitted an expense account by operation instruction.

Optionally, when submitting an expense account bill includes multiple sub- bills, the first transmission unit 1601 is also used to:

It is respectively the selected reimbursement enterprise of every sub- bill according to the user that takes ticket, is that each sub- bill generates reimbursement request, And it is sent to the bill reimbursement system of corresponding reimbursement enterprise.

Optionally,

First transmission unit 1601 is also used to the bill inquiry operation instruction in response to the user that takes ticket, sets to bill inquiry Preparation send bill inquiry request, and bill inquiry request carries the user identifier for the user that takes ticket；

Acquiring unit 1602 is also used to the bill query response message sent according to bill query facility, obtains bill and looks into Ask result；Wherein, the incidence relation being stored in bill query facility between user identifier and identification marking, bill query result It inquires to obtain with after the associated identification marking of user identifier according to incidence relation including bill query facility, be obtained according to inquiry The bill data that identification marking is obtained from block chain node.

Optionally, the first transmission unit 1601, is specifically used for:

When receiving the bill data acquisition request of bill reimbursement system, bill transfer is sent to block chain node and is asked It asks；Alternatively,

System, which is submitted an expense account, by bill sends bill transfer request to block chain node；Wherein, bill reimbursement system is obtaining When shifting the authorization instruction information for holding permission wait submit an expense account bill to authorization, sent out according to authorization instruction information to block chain node Send bill transfer request.

The device can be used for executing the method that terminal equipment side is related in Fig. 3~embodiment shown in figure 15, therefore, right It can refer to the description of Fig. 3~embodiment shown in figure 15 in the function etc. that each functional module of the device can be realized, seldom It repeats.Wherein it is determined that unit 1603 and functional unit optionally, therefore it is shown in dotted line in Figure 16.

Referring to Figure 17, based on the same inventive concept, the embodiment of the present application also provides a kind of bills to submit an expense account device 170, In bill reimbursement system applied to reimbursement enterprise, which includes:

Receiving unit 1701, the bill sent for receiving terminal apparatus submit an expense account request；Wherein, bill reimbursement request carries The identification marking of bill to be submitted an expense account, bill reimbursement request submit an expense account bill to be submitted an expense account for requesting；

Second acquisition unit 1702, for obtaining the bill number of bill to be submitted an expense account from block chain node according to identification marking According to；Wherein, the bill data of bill to be submitted an expense account is that block chain node shifts the permission of holding of bill to be submitted an expense account from the user that takes ticket After reimbursement enterprise, possess what lookup in the bill data of permission obtained from reimbursement enterprise according to identification marking；

Bill submits an expense account unit 1703, for being submitted an expense account according to the bill data of bill to be submitted an expense account, and will carry reimbursement knot The bill reimbursement response message of fruit is sent to terminal device.

Optionally, bill submits an expense account unit 1703, is specifically used for:

When being completed wait submit an expense account bill reimbursement, increases in the bill data of bill to be submitted an expense account and indicate that bill to be submitted an expense account has been reported The instruction information of pin；

Result will be submitted an expense account and the bill data carrying including instruction information is sent to terminal in bill reimbursement response message and sets It is standby.

Optionally, device further includes the second transmission unit 1704, is used for:

If bill to be submitted an expense account successfully is submitted an expense account, bill storage request is submitted an expense account to the transmission of block chain node, has submitted an expense account bill Storage request includes the bill data for the instruction information for indicating that bill to be submitted an expense account has been submitted an expense account for requesting the storage of block chain node.

The device can be used for executing the method that bill reimbursement system side is related in Fig. 3~embodiment shown in figure 15, because This, can refer to the description of Fig. 3~embodiment shown in figure 15 for the function etc. that each functional module of the device can be realized, Seldom repeat.Wherein, the second transmission unit 1704 and functional unit optionally, thus it is shown in dotted line in Figure 17.

Referring to Figure 18, based on the same inventive concept, the embodiment of the present application also provides a kind of bills to submit an expense account device 1801, Applied in block chain node, which includes:

Bill to be submitted an expense account is held permission from taking ticket in response to bill transfer request by bill buanch unit 1801 User is transferred to reimbursement enterprise；

Bill searching unit 1802, for submitting an expense account the bill acquisition request that system is sent in response to the bill for submitting an expense account enterprise, The identification marking carried according to bill acquisition request possesses from reimbursement enterprise searches bill to be submitted an expense account in the bill data of permission Bill data；

Third transmission unit 1803, for the bill data of bill to be submitted an expense account to be sent to bill reimbursement system, so that Bill reimbursement system is submitted an expense account according to the bill data of bill to be submitted an expense account.

Optionally, device further includes bill split cells 1804 and identification generation unit 1805；

Bill split cells 1804, the bill for sending in response to terminal device split request, ask according to bill fractionation It asks the instruction of the fractionation instruction information of carrying that will issue bill and is split as at least two sub- bills；Wherein, the ticket of each sub- bill It is identical as initial bill according to other ticket contents in content in addition to denomination；

Identification generation unit 1805, for generating the identification mark of each sub- bill according to the ticket contents of each sub- bill respectively Know；

Third transmission unit 1803 is also used to disappear the bill data carrying of at least two sub- bills in bill fractionation response In breath, it is sent to terminal device；Bill data includes identification marking and ticket contents.

The device can be used for executing the method that block chain node side is related in Fig. 3~embodiment shown in figure 15, therefore, The description of Fig. 3~embodiment shown in figure 15 can refer to for the function etc. that each functional module of the device can be realized, no It repeats more.Wherein, bill split cells 1804 and identification generation unit 1805 and functional unit optionally, therefore in Figure 17 In it is shown in dotted line.

Referring to Figure 19, it is based on same technical concept, the embodiment of the present application also provides a kind of computer equipments 190, can To include memory 1901 and processor 1902.

The memory 1901, the computer program executed for storage processor 1902.Memory 1901 can be wrapped mainly Include storing program area and storage data area, wherein storing program area can application needed for storage program area, at least one function Program etc.；Storage data area, which can be stored, uses created data etc. according to computer equipment.Processor 1902, can be one A central processing unit (central processing unit, CPU), or be digital processing element etc..The application is implemented The specific connection medium between above-mentioned memory 1901 and processor 1902 is not limited in example.The embodiment of the present application in Figure 19 with It is connected between memory 1901 and processor 1902 by bus 1903, bus 1903 is indicated in Figure 19 with thick line, other portions Connection type between part is only to be schematically illustrated, does not regard it as and be limited.It is total that the bus 1903 can be divided into address Line, data/address bus, control bus etc..Only to be indicated with a thick line in Figure 19 convenient for indicating, it is not intended that only one total Line or a type of bus.

Memory 1901 can be volatile memory (volatile memory), such as random access memory (random-access memory, RAM)；Memory 1901 is also possible to nonvolatile memory (non-volatile Memory), such as read-only memory, flash memory (flash memory), hard disk (hard disk drive, HDD) or solid State hard disk (solid-state drive, SSD) or memory 1901 can be used for carrying or storing have instruction or number According to structure type desired program code and can by any other medium of computer access, but not limited to this.Memory 1901 can be the combination of above-mentioned memory.

Processor 1902 executes such as Fig. 3~Figure 15 when for calling the computer program stored in the memory 1901 Shown in the method that is related to of embodiment.

In some possible embodiments, the various aspects of method provided by the present application are also implemented as a kind of program The form of product comprising program code, when described program product is run on a computing device, said program code is used for Execute the computer equipment in the method according to the various illustrative embodiments of the application of this specification foregoing description Step, for example, the computer equipment can execute the method that the embodiment as shown in Fig. 3~Figure 15 is related to.

Described program product can be using any combination of one or more readable mediums.Readable medium can be readable letter Number medium or readable storage medium storing program for executing.Readable storage medium storing program for executing for example may be-but not limited to-electricity, magnetic, optical, electromagnetic, red The system of outside line or semiconductor, device or device, or any above combination.The more specific example of readable storage medium storing program for executing (non exhaustive list) includes: the electrical connection with one or more conducting wires, portable disc, hard disk, random access memory (RAM), read-only memory (ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, portable compact disc Read memory (CD-ROM), light storage device, magnetic memory device or above-mentioned any appropriate combination.

Although the preferred embodiment of the application has been described, it is created once a person skilled in the art knows basic Property concept, then additional changes and modifications can be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as It selects embodiment and falls into all change and modification of the application range.

Obviously, those skilled in the art can carry out various modification and variations without departing from the essence of the application to the application Mind and range.In this way, if these modifications and variations of the application belong to the range of the claim of this application and its equivalent technologies Within, then the application is also intended to include these modifications and variations.

Claims

1. a kind of bill method of charging out, which is characterized in that be applied in terminal device, which comprises

Operation instruction is submitted an expense account in response to the bill for the user that takes ticket, bill reimbursement is sent to the bill reimbursement system of reimbursement enterprise and asks It asks；Wherein, the bill reimbursement request carries the identification marking of bill to be submitted an expense account, and the bill reimbursement request is described for requesting Bill reimbursement system submits an expense account the bill to be submitted an expense account；And

Bill transfer request is sent to block chain node, to request the block chain node by the tenure of the bill to be submitted an expense account Limit is transferred to the reimbursement enterprise from the user that takes ticket；Wherein, the block chain node is stored with the bill to be submitted an expense account；

According to the bill submit an expense account the carrying that system is sent described in bill to be submitted an expense account reimbursement result bill reimbursement response message, Obtain the reimbursement result of the bill to be submitted an expense account.

2. the method as described in claim 1, which is characterized in that the method also includes:

In response to operation instruction of making out an invoice, first is sent to the billing system for enterprise of making out an invoice and is made out an invoice request, the request carrying of making out an invoice Issue information of making out an invoice needed for bill；

According to the response message of making out an invoice that the billing system is sent, result of making out an invoice is obtained；Wherein, the response message of making out an invoice is institute It states billing system information of making out an invoice according to send second to the block chain node and make out an invoice after request, according to the block chain link What point returned makes out an invoice what result generated.

3. method according to claim 2, which is characterized in that the bill to be submitted an expense account includes having split out from having issued in bill Sub- bill, the method also includes:

The fractured operation instruction for having issued bill is directed in response to the user that takes ticket, Xiang Suoshu block chain node sends bill and tears open Point request, the bill split request and carry the identification marking for having issued bill and split instruction information, for request according to The instruction for splitting instruction information is split as at least two sub- bills wait split initial bill for described；

Response message is split according to the bill that the block chain node is sent when bill is split successfully, obtains the institute for splitting and obtaining The bill data of at least two sub- bills is stated, the identification marking of each sub- bill is based in the bill for splitting obtained each sub- bill Hold and generate, other ticket contents in the ticket contents of each sub- bill in addition to denomination with the initial bill phase Together.

4. method as claimed in claim 3, which is characterized in that described to send bill report to the bill reimbursement system of reimbursement enterprise Before pin request, the method also includes:

The selection operation instruction of the bill to be submitted an expense account is selected from least two sub- bills in response to the user that takes ticket, it will be by The sub- bill chosen is determined as the bill to be submitted an expense account.

5. the method as described in claim 1, which is characterized in that the method also includes:

In response to the bill inquiry operation instruction of the user that takes ticket, bill inquiry request is sent to bill query facility, it is described Bill inquiry request takes ticket the user identifier of user described in carrying；

According to the bill query response message that the bill query facility is sent, bill query result is obtained；Wherein, the bill The incidence relation being stored between user identifier and identification marking in query facility, the bill query result include the bill Query facility is inquired to obtain with after the associated identification marking of the user identifier according to the incidence relation, is obtained according to inquiry The bill data that identification marking is obtained from block chain node.

6. the method as described in Claims 1 to 5 is any, which is characterized in that described to be asked to the transmission bill transfer of block chain node It asks, to request the block chain node that the permission of holding of the bill to be submitted an expense account is transferred to the reimbursement from the user that takes ticket Enterprise, comprising:

When receiving the bill data acquisition request of the bill reimbursement system, Xiang Suoshu block chain node sends the bill Transfer request；Alternatively,

System, which is submitted an expense account, by the bill sends the bill transfer request to the block chain node；Wherein, the bill report Pin system refers to when getting the authorization transfer authorization for holding permission wait submit an expense account bill and indicating information according to the authorization Show that information sends the bill transfer request to the block chain node.

7. a kind of bill method of charging out, which is characterized in that the bill applied to reimbursement enterprise submits an expense account system, which comprises

The bill that receiving terminal apparatus is sent submits an expense account request；Wherein, the bill reimbursement request carries the identification of bill to be submitted an expense account Mark, the bill reimbursement request submit an expense account the bill to be submitted an expense account for requesting；

The bill data of the bill to be submitted an expense account is obtained from block chain node according to the identification marking；Wherein, described wait submit an expense account The bill data of bill is that the permission of holding of the bill to be submitted an expense account is transferred to by the block chain node from the user that takes ticket After submitting an expense account enterprise, possess what lookup in the bill data of permission obtained from reimbursement enterprise according to the identification marking；

The bill reimbursement response message hair submitted an expense account according to the bill data of the bill to be submitted an expense account, and reimbursement result will be carried Give the terminal device.

8. the method for claim 7, which is characterized in that submitted an expense account according to the bill data of the bill to be submitted an expense account Later, the method also includes:

If the bill to be submitted an expense account successfully is submitted an expense account, Xiang Suoshu block chain node transmission has submitted an expense account bill storage request, it is described Reimbursement bill storage request includes the instruction for indicating the bill to be submitted an expense account and having submitted an expense account for requesting the block chain node storage The bill data of information.

9. a kind of bill method of charging out, which is characterized in that be applied in block chain node, which comprises

In response to the bill acquisition request that the bill reimbursement system of the reimbursement enterprise is sent, taken according to the bill acquisition request The identification marking of band possesses the bill data that the bill to be submitted an expense account is searched in the bill data of permission from the reimbursement enterprise；

The bill data of the bill to be submitted an expense account is sent to the bill reimbursement system, so that the bill submits an expense account system root It is submitted an expense account according to the bill data of the bill to be submitted an expense account.

10. method as claimed in claim 9, which is characterized in that the method also includes:

Request is split in response to the bill that terminal device is sent, splits the fractionation instruction information that request carries according to the bill Instruction will issue bill and be split as at least two sub- bills；Wherein, in the ticket contents of each sub- bill in addition to denomination Other ticket contents it is identical as the initial bill；

The identification marking of each sub- bill is generated according to the ticket contents of each sub- bill respectively；

The bill data of at least two sub- bills is carried and is split in response message in bill, the terminal is sent to and sets It is standby；The bill data includes identification marking and ticket contents.

11. a kind of bill submits an expense account device, which is characterized in that be applied in terminal device, described device includes:

First transmission unit, submits an expense account operation instruction for the bill in response to the user that takes ticket, and submits an expense account system to the bill of reimbursement enterprise System sends bill reimbursement request；Wherein, the bill reimbursement request carries the identification marking of bill to be submitted an expense account, the bill reimbursement Request is for requesting the bill reimbursement system to submit an expense account the bill to be submitted an expense account；And bill is sent to block chain node Transfer request, to request the block chain node that the permission of holding of the bill to be submitted an expense account is transferred to institute from the user that takes ticket State reimbursement enterprise；Wherein, the block chain node is stored with the bill to be submitted an expense account；

First acquisition unit, for the reimbursement result of bill to be submitted an expense account according to the carrying of bill reimbursement system transmission Bill submits an expense account response message, obtains the reimbursement result of the bill to be submitted an expense account.

12. a kind of bill submits an expense account device, which is characterized in that the bill applied to reimbursement enterprise submits an expense account system, and described device includes:

Receiving unit, the bill sent for receiving terminal apparatus submit an expense account request；Wherein, the bill reimbursement request is carried wait report The identification marking of bill is sold, the bill reimbursement request submits an expense account the bill to be submitted an expense account for requesting；

Second acquisition unit, for obtaining the bill number of the bill to be submitted an expense account from block chain node according to the identification marking According to；Wherein, the bill data of the bill to be submitted an expense account be the block chain node by the bill to be submitted an expense account hold permission from After the user that takes ticket is transferred to reimbursement enterprise, is possessed in the bill data of permission according to the identification marking from reimbursement enterprise and looked into It finds；

Bill submits an expense account unit, for being submitted an expense account according to the bill data of the bill to be submitted an expense account, and will carry reimbursement result Bill reimbursement response message is sent to the terminal device.

13. a kind of bill submits an expense account device, which is characterized in that be applied in block chain node, described device includes:

Bill buanch unit, in response to bill transfer request, bill to be submitted an expense account to be held permission from the user's transfer that takes ticket Give reimbursement enterprise；

Bill searching unit, for submitting an expense account the bill acquisition request that system is sent in response to the bill of the reimbursement enterprise, according to The identification marking that the bill acquisition request carries possess from the reimbursement enterprise searched in the bill data of permission it is described wait report Sell the bill data of bill；

Second transmission unit submits an expense account system for the bill data of the bill to be submitted an expense account to be sent to the bill, so that The bill reimbursement system is submitted an expense account according to the bill data of the bill to be submitted an expense account.

14. a kind of computer equipment, which is characterized in that including memory, processor and store on a memory and can handle The computer program run on device,

The processor realizes the method as described in claim 1~6,7~8 or 9~10 are any when executing described program.

15. a kind of computer readable storage medium, which is characterized in that it is stored with processor-executable instruction,

For realizing such as claim 1~6,7~8 or 9~10 when the processor-executable instruction is executed by processor Method described in one.